Creating A Proxy Class From Wsdl?
Feb 9, 2009
I am a complete Newbie to VB.NET and am migrating up from VB4, so please forgive my mistakes.I am trying to create a proxy class using the WSDL tool included in Visual Basic 2008 Express Edition. I have managed to create the file successfully through WSDL tool, and then am able to add this file as an item in my VB project, however, the file that is added, comes up with 11 errors that I am not familiar with. The command I am using to create the file with WSDL tool is as follows:
wsdl /l:vb /protocol:soap http://direct.racetab.com.au/LiveOdd...gin/Login.wsdl This creates a file called Login, however it creates it, inside the folder that the WSDL tool is located in, which happens to be:Program Files/Microsoft SDKs/Windows/v6.0A/bin I then go to the solution explorer and right click the 'My Project' folder and select ADD>Existing Item, and then navigate it to the file that was just created.
This creates a new item in my solution explorer called Login.vb however, as soon as it is created, I get 9 errors and 2 warnings, that absolutely confuse the hell out of me, and all point to this new item 'Login.vb'
[Code]...
I am doing wrong, what I have forgotten to do, or how I can work to get around this problem? If I need to supply any more information, please let me know what you need to know. Also, if it helps, the only method that I plan to use from the above file is the GETKEY(userName, password) method.
View 2 Replies
ADVERTISEMENT
Apr 20, 2012
I have been trying to generate a Proxy class in VB.NET using a WSDL file for an Apache Axis SOAP Web Service. They have provided me the WSDL file and when I use the WSDL.exe command (In Visual Studio 08) and point it to the local path I get an error.
wsdl /language:vb c:Orders.wsdl
(I am trying to create a .NET Client that consumes the SOAP Web Service Hosted on Apache Axis 2)
The Error
Unable to import binding 'OrdersSoapBinding' from namespace 'urn:company:orders:schemas:OrderTypes:1.00'.
-Unable to import operation 'placeOrder'
-The element 'urn:company:remtp:schemas:PlaceOrderRequest:1.00:PlaceOrderRequest' is missing
If I use the svcutil.exe I also get an error message...
svcutil.exe C:Orders.wsdl /t:code /l:VB /o:"C:Orders.VB"
WSDL Code
<?xml version="1.0" encoding="UTF-8"?>
<wsdl:definitions
targetNamespace="urn:company:orders:schemas:OrderTypes:1.00"
xmlns:impl="urn:company:orders:schemas:OrderTypes:1.00"
[Code] .....
View 1 Replies
May 4, 2010
I am trying to make a DLL for a proxy class of a web service as:[code]Do i have to include system.web.services.protocols.dll but i read it is included in system.web.services.dll then why it is complaining about certain members of the class.Here "Service" is my webservice and "proxy service.vb" is proxy class whose dll is need to be created.
View 1 Replies
Jan 22, 2006
script on various Operating Systems like Windows2000Professional,Windows2000Server, WindowsXPProfessional. Having exactly the sameconfiguration, on some machines it works absolutely fine and on some itgives following error.
Error : WSDLReader:Loading of the WSDL file failed. HRESULT=0x80040154: Class not registered.
Code : 80020009
[code].....
View 3 Replies
Apr 2, 2011
I'm using VB.net. I need to create an application that sits in between the browser and the actual internet. Basically, I'm creating an online game that will edit some webpages that are incoming so that they contain parts of the game (it's a kind of scavenger hunt). How would I create this?
Does anybody have any ideas for this? I've found nothing online. If you do know something about this, I prefer code examples and not just subjects. I tend to need big pushes in a direction to learn something new.
View 1 Replies
Mar 8, 2009
Is there a way to have your program automatically create a proxy for a specific browser, like IE, when your app is running? I was thinking that maybe you could create a VLAN proxy or something and a button on the app to toggle it on and off. But I'm not sure how or if one can do it.
View 1 Replies
Aug 17, 2009
I am working with a old windows app (vb.net), this was working fine before with the old out look (owa) now we moved to 2010 outlookweb acess, after movingis application is unable to sync the exchange applications to web.
Dim
req As
Net.HttpWebRequest
[code].....
View 3 Replies
Aug 5, 2010
IDE :: error creating the web proxy specified in the 'system.net/defaultproxy' configuration section.
View 6 Replies
May 10, 2011
I need to be able to serialize a class into a string, and I know of 2 patterns:
1) (normal) Serialization pattern
2) Proxy Serialization pattern
I've read [URL] (the only website in google that talks about the proxy-serialization pattern) and still cant find the advantage or benefit of using this pattern. Could someone explain what exactly is the proxy serialization pattern, or rather exactly what problem does the proxy-serialization pattern solves that the normal-serialization pattern doesn't solve?
View 1 Replies
Jan 26, 2009
I used wsdl.exe to auto-generate a proxy class, to post SOAP requests to a webservice. Works fine, but I would like to see the exact SOAP request my app is posting.
Is there a way to do this? Maybe a tool I can use?
View 2 Replies
May 23, 2011
I have a WCF Service exposing a single contract and operation:
<ServiceContract(Namespace:="ImageSystem")> _
Public Interface IUploadService
<OperationContract()> _
[Code].....
This subsequently leads to stream casting issues, because the generated function allows me to pass a memory stream as an input (which works correctly when passed through to the service), but instead of passing me back a new stream for the response, it attempts to cast the MessageBodyStream received from the service into my memory stream.
This is, in some ways similar to other posts but as you can see, there are no enums involved in my contracts - presence of Enums caused strange proxy class generation is marked as the answer in the similar post.
Is there anywhere I configure the proxy behaviour to use the contracts I've specified? Clearly I'm within a dev/test environment currently, but when this eventually goes to production it will be memory and file streams passed to the service, and the returned stream can be in any format to be honest, I intend to treat it as the abstract stream class. The only way round this I can see right now is to change my in stream to be the same as the anticipated out stream, but surely there is a better way?
View 1 Replies
May 18, 2010
I've createda vb.net class library where I've defined a number of small classes... nothing complicated, just working with strings, sending emails, etc.In another project, I reference the class library and I'm seemingly able to create an instance ofone of tclasses - intellisense shows me all of the plic properties, methods, etc... all looks perfect. No compile errors at all, nothing b gumdropsand lollipops.When I run the app I'm working on that references the class library, it fails at the point where I'm creating an instance of the class and gives me a vague exception, "System.TypeLoadException".
View 2 Replies
Oct 15, 2011
I'm making a application to use in college to retrieve my calendar and other things in VB.NET. But my college uses a proxy so when I connect my laptop I need to change the internet settings in my web browser to view web pages. how I would send requests via a proxy server in VB.NET? Or is there a piece of software that I can download which tunnels all connections or is there a setting in win7 does this?
View 1 Replies
Nov 24, 2010
I'd like to set the proxy for a web request. However, when I say, for example, request.proxy = "x.x.x.x:xxxxx", it gives me the error "String cannot be converted to webproxy". How can I get around this and actually set the proxy?
View 2 Replies
May 24, 2012
I a ready all WSDL file to may client from add web reference,from i will se the method from WSDL file.but this first time i using WSDL file.can help me to call this method?they gime the output and WSDL file.can help write in vb.net to call from this output.[code]
View 4 Replies
Jun 30, 2011
I know how to send a SOAP request using the web reference, but I'd like to know how to programmatically create a SOAP request using the WSDL. I'm looking for something that would make this:
<?xml version="1.0" encoding="utf-8" ?>
- <soap:Envelope xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema">[code].....
View 1 Replies
Jul 13, 2010
I have to query once an hour to a remote web server to recieve data. However the remote web site does not use web services and state in thier 300+ page document that:
Although SOAP is a recognized Web Services API, the RTO web server does not offer a web services interface. That is, there is no Web Services Description Language (WSDL) file available for usage by participant web services client software.
So my question is how do send a soap request and get a response without the use of a WSDL?
View 1 Replies
Jan 18, 2012
I was wondering if anyone knows how to access a web service in vb.net 2010? Im trying to figure out how but the interface has changed since vb.net 2005 and 2008 and i havent found any updated web service sample code. Anyone got a simple web service code
sample somewhere i can look at to see how its done in vb.net 2010?Once you eliminate the impossible, whatever remains, no matter how improbable, must be the truth. - "Sherlock holmes" "speak softly and carry a big stick" - theodore roosevelt. Fear leads to anger, anger leads to hate, hate leads to
View 3 Replies
Jun 14, 2011
I have set of WCF web services that I need to generate a Windows based test client. Does anyone know of a tool that will take as WSDL and auto generate some basic forms based on what is in the WSDL. Any thoughts as to how I can get a basic form with fields/labels without having to explicitly make a form.
View 2 Replies
May 23, 2012
I'm building some web service application based on wsdl schema. I don't know how to create array based on this schema. Array should collect data from Form where textboxes are bound to db table where they are stored as:
[Code]....
View 1 Replies
Aug 18, 2011
We are developing a webservice for a client. We are not supose to throw SoapExceptions, so instead, we catch every exception server side, and return a custom Exception class.
Public Class Order
...
End Class
[Code]....
The problem now is, that since my webmethod is returning the type [Object]. The wdsl that is generated does not contain the order, or the exception.
I can change the [Object] to [Order] Or [MyException], but only one of them is generated in the wsdl.
I want both the MyException type and the Order type in my wsdl, but i just cant get it working.
View 2 Replies
Feb 24, 2009
We have a small VB.net application that basically pulls information from our dBase and then exports this information to an .xls file. From this .xls file, in house agents then manually update a third party listing service (which maintains our current inventory) with the information contained within. The information is very basic, consisting of, for ease of discussion, a 'Part Number', a 'Description' and a 'Quantity On Hand.'
Normally we update this information once a week, but, a newly revised contract with this listing service now requires a daily update to maintain our 'platinum' vendor status.The problem is that it can take quite some time to manually update this information. an automated process is in dire need. And I have finished most of the ground-work and coding - up to a point. Hence the question, and hence where I get stuck.The listing service has provided us with the following WSDL's: One for Increasing our Inventory, one for Decreasing our inventory, one for Adding inventory and one for Removing Inventory.
Up to this point, I have re-programmed a Stored Procedure that was generating the exported information. this SP now does some internal math to figure out if a transaction result occurring on 'yesterday' was an 'Increase', a 'Decrease', an 'Add' or a 'Remove.' These results are then added to a result table under a newly created column named 'SERVICE.' This new information is then pulled from the dBase with vb.net and imported into a Data Table for analysis.
With this Data Table, I can now loop through each row, looking in the column 'SERVICE' and depending on the information contained in that cell, call the appropriate web service.
[Code]...
I realize that this has become quite long winded, mostly because on any given day I have 25 FF tabs open and none of them agreeing with each other. To add another wrinkle; the WSDL's in question use a lot of complex types within complex types with, you guessed it, other complex types entwined.
View 2 Replies
Aug 2, 2010
I have a project where I need to create an exe that will execute through a scheduler every five minutes The visual basic file will call a SQL Stored procedure, get values and then write these values to a separate database system (that is NOT SQL).
View 4 Replies
Feb 20, 2009
how to create a class yet, and I think I need to learn how.I am wanting to shorten my code in a form, thinking of creating several classes to do so.Lets use a Listview as a reference if you dont mind.Say there is a listview, you have a numeral amount of if statments to fill by. Is there a way to create a class(is this the way to go) so that you can open the class to modify that specific block of code? Example of questionYou have multiple items you need to add for each if statement. Animal as a group Dog as an item 14 years as a sub item Cat as an item 11 years as a sub itemIs this the way to go, if so how do you create a class and call it from a form?Davids Learning
View 4 Replies
Jan 30, 2012
my query is:
file: read.vb
Friend Function Nav()
Dim NavBox As New ComboBox()
NavBox.Size = New System.Drawing.Size(44, 21)
[code]....
Now what i need is, a access to its control so i can parss value from mainFrom.vb to read.vb to manipulation the SelectionChangeCommitted activity.
View 1 Replies
Jun 18, 2012
I have a one form with code that has lots of subs and was wondering if i can shift some of these subs to a class or module to make the main form coding less clutered.
View 4 Replies
May 24, 2010
I'm working on the code I used to make the animated dice program in my sig. I've done a bit of modding on it so I can re-use parts and it still worked fine, until I tried to put everything in a class so that I could just create new instances of a certain die.
I was heading towards the idea of creating a new instance of the die by a number in a textbox on the main form. Right now I am just working on the basic d6 just to get it up and running.
QuoteAn error occurred creating the form. See Exception.InnerException for details. The error is: The form referred to itself during construction from a default instance, which led to infinite recursion. Within the Form's constructor refer to the form using 'Me.'
I am probably going about this the wrong way all together and could use some help because I can't see how the class is referring to itself at all.
[code...]
doesn't look much better in the original program, but it actually works in that so if it helps just click the link in my sig to go to the post with the original download.
Since I am going to want all the various dice to Rotate() and Move(), I am wanting these to be generic so that I can use them no matter which die is trying to access it which is why I have tried putting them separately in their own subs and just passing the picture ByVal. I'm not sure if, or how, to put these in classes of their own or not.
And I have looked at just about every dice roller and Yahtzee example I can find, but none of them actually try to rotate the dice like I have, and they pretty much just calculate by using simple random values...which is okay, but does squat when the values are actual objects instead of numbers (if that makes sense).
Nothing I can find tries to put this stuff in classes, which makes it even harder to determine what really should go in the class files themselves. I really just can't find an example that I have been able to get to work for my purpose, nor figure this out on my own.
View 14 Replies
Nov 18, 2011
I would like to know how I can get the list of possible choices to Intellisense for my class object, like it does with MsgBox.For example, when creating a message box you type MsgBox "Test Message Text", vbYesNo, "Test Message Title".In typing that, when you type the comma just before the vbYesNo, it gives you the possible selections for button types in a drop down list: i.e., vbYesNo, vbOKOnly, etc.I have a class called clsKeyState. what it does is turn on/off/toggle key states, such as CAPS LOCK, SCROLL LOCK, NUM LOCK, etc... I have set my property for it as Get/Let "State". When I call it to set a key to on/off I will be doing it like this: KeyState.State WhichKey, On/Off/Toggle.I would like the WhichKey part to automatically display all the possible selections that I define, such as CapsLock, NumLock, Scroll Lock; and I want the On/Off/Toggle to display those specific items also (On, Off, Toggle). I will be using the ability to create these displayable options for many more things in my project than just this one simple class.
View 3 Replies
Jan 15, 2012
How can I create an array of a class that I have declared? I have this class named partswith properties of frame, engine and date, and i want to know how could I store them in an array .
View 1 Replies
Dec 31, 2009
I have an application in VB.Net and now I find out an API is not compatible and requires VB6. I am trying to convert it back to VB6 and have an issue in a Class Module. In VB.Net, I have:
[Code]...
View 7 Replies
